package com.activiti.z_six.service;

import com.activiti.z_six.entity.taskAssignee.ApprovalTrack;

import java.io.InputStream;
import java.util.List;

public interface IApprovalTrackService {
    InputStream getFlowImgByProcInstId(String procInstId,String processKey) throws Exception;
    List<ApprovalTrack> approvalTracks(String process_ints_id);
    List<ApprovalTrack> getUserTaskTrack(String process_ints_id);
}
